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/** \file     EncLibCommon.h
    \brief    Common encoder library class (header)
*/

#pragma once
#include <list>
#include <fstream>
#include "CommonLib/Slice.h"
#include "CommonLib/ParameterSetManager.h"

class EncLibCommon
{
private:
  ParameterSetMap<SPS>      m_spsMap;             ///< SPS, it is shared across all layers
  ParameterSetMap<PPS>      m_ppsMap;             ///< PPS, it is shared across all layers
  EnumArray<ParameterSetMap<APS>, ApsType> m_apsMaps;            ///< APS, it is shared across all layers
  PicList                   m_cListPic;           ///< DPB, it is shared across all layers
  VPS                       m_vps;
  int                       m_layerDecPicBuffering[MAX_VPS_LAYERS*MAX_TLAYER];  // to store number of required DPB pictures per layer

public:
  EncLibCommon();
  virtual ~EncLibCommon();

  PicList&                 getPictureBuffer()      { return m_cListPic;   }
  ParameterSetMap<SPS>&    getSpsMap()             { return m_spsMap;     }
  ParameterSetMap<PPS>&    getPpsMap()             { return m_ppsMap;     }
  EnumArray<ParameterSetMap<APS>, ApsType> &getApsMaps() { return m_apsMaps; }
  VPS*                     getVPS()                { return &m_vps;       }
  int*                     getDecPicBuffering()    { return m_layerDecPicBuffering; }
};